Hey everyone!I have been into the reptile hobby for quite a few years now and have decided to jump into amphibians! I have a baby fantasy Pacman Frog on hold that I am picking up tomorrow and just wanna double check I have everything I need

Right now I have the choice to use 12x12x12 Exo Terra terrarium or a shoebox sice sterilite tub, not sure which one would be best. I then Have bigger tubs and terrariums to switch to later. I have found the tubs better for my cresteds and leopards nbut not sure about the Pacmans.

I also went and bought some Eco Earth and a water dish. Is this all that is needed for these guys? I feel like im missing soemthing else lol. Also I have read a heat pad on one side of the tank is reccommended but I have a couple friends that have had nothing but success with no added heat source? Any advice would be greatly appreciated

Thanks in advance.